For the 2025-26 school year, there is 1 public high school serving 528 students in Harrisburg Community Unit School District 3. This district's average high testing ranking is 2/10, which is in the bottom 50% of public high schools in Illinois.
Public High School in Harrisburg Community Unit School District 3 have an average math proficiency score of 8% (versus the Illinois public high school average of 26%), and reading proficiency score of 17% (versus the 29% statewide average).
Public High School in Harrisburg Community Unit School District 3 have a Graduation Rate of 77%, which is less than the Illinois average of 87%.
The school with highest graduation rate is Harrisburg High School, with 75-79% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 20% of the student body (majority Black and Hispanic), which is less than the Illinois public high school average of 55% (majority Hispanic).
Overview
This School District
This State (IL)
# Schools
5 Schools
1,030 Schools
# Students
1,788 Students
605,599 Students
# Teachers
144 Teachers
42,717 Teachers
Student-Teacher Ratio
12:1
12:1
Student By Grade
District Rank
Harrisburg Community Unit School District 3, which is ranked within the bottom 50% of all 864 school districts in Illinois (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 77% has decreased from 80-84% over five school years.
Overall District Rank
#514 out of 865 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
13%
27%
Reading/Language Arts Test Scores (% Proficient)
35%
30%
Science Test Scores (% Proficient)
54%
50%
Graduation Rate
77%
87%
Students by Ethnicity:
Diversity Score
0.30
0.69
% American Indian
n/a
n/a
% Asian
1%
6%
% Hispanic
3%
29%
% Black
4%
16%
% White
83%
45%
% Hawaiian
n/a
n/a
% Two or more races
9%
4%
All Ethnic Groups
District Revenue and Spending
Total Revenue (21-22)
$30 MM
$15 MM
Spending (21-22)
$28 MM
$14 MM
Revenue / Student (21-22)
$16,205
$19,707
Spending / Student (21-22)
$15,239
$19,097
Best Harrisburg Community Unit School District 3 Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Harrisburg High School
(Math: 6-9% | Reading: 15-19%)
Rank:
Rank:
3/
Bottom 50%10
333 W College St
Harrisburg, IL 62946
(618) 253-7637
Harrisburg, IL 62946
(618) 253-7637
Gr: 9-12 | 528 students Student-teacher ratio: 12:1 Minority enrollment: 20%
Recent Articles
Charter Schools vs Public Schools 2025: Key Differences & Trends
Explore updated 2025 insights comparing charter schools vs public schools, enrollment, academic outcomes, funding, and real-world examples for families and educators.
Are Public Schools Ready for the 21st Century? 2025 Update
Explore 2025 insights on whether public schools are ready for the 21st century, covering performance, technology, equity, funding, and future-ready learning.
Public School Open House & Enrollment Season Guide
A parent-focused guide to the public school open house and enrollment season, with expert questions, timelines, and decision tips.
